Official firmware for GT-AC5300.
Version 3.0.0.4.384.20287
2018/01/26
http://dlcdnet.asus.com/pub/ASUS/wireless/GT-AC5300/FW_GT_AC5300_300438420287.zip
Changelog
New feature
AiMesh: an innovative new router feature that connects multiple ASUS routers to create a whole-home Wi-Fi network. Refer to
https://www.asus.com/aimesh/ for more detail.
- Added IPSec VPN server
- Supported Alexa.
- Supported IFTTT.
- Supported Let's encrypt to help get free Certificate Authority (CA). To enable this feature, the router needs to obtain public IP from ISP.
Enhancement
- Increased OpenVPN server throughput.
- Boosted Samba writing performance. To get full USB 3.0 speed, please disable "reducing USB 3.0 interference".
Security fixed
- Fixed CVE-2017-14491: DNS - 2 byte heap based overflow
- Fixed CVE-2017-14492: DHCP - heap based overflow
- Fixed CVE-2017-14493: DHCP - stack based overflow
- Fixed CVE-2017-14494: DHCP - info leak
- Fixed CVE-2017-14495: DNS - OOM DoS
- Fixed CVE-2017-14496: DNS - DoS Integer underflow
- Fixed CVE-2017-13704: Bug collision
- Fixed predictable session tokens(CVE-2017-15654), logged user IP validation(CVE-2017-15653), Logged-in information disclosure (special thanks to Blazej Adamczyk contribution)
- Fixed web GUI authorization vulnerabilities.
- Fixed AiCloud XSS vulnerabilities
- Fixed XSS vulnerability. Thanks for Joaquim's contribution.
- Fixed LAN RCE vulnerability. An independent security researcher has reported this vulnerability to Beyond Security’s SecuriTeam Secure Disclosure program
- Fixed remote code execution vulnerability. Thanks to David Maciejak of Fortinet's FortiGuard Labs
- Fixed Smart Sync Stored XSS vulnerabilities. Thanks fo Guy Arazi's contribution.
- Fixed CVE-2018-5721 Stack-based buffer overflow
Bug fixed
- Fixed CTF related issues.
- Fixed link aggregation issues.
- Fixed network map abnormal response time issues
- Fixed client list issues.
- Fixed AiCloud smart sync issue.
- Fixed client icon modification issue when client name includes special characters.
- Fixed httpd issues caused by two way IPS.
- Fixed WTFast game list and server list related problem.
- Fixed Network traffic bugs in AP mode.
Enjoy!